22196471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 25014528

約数和(自身を除く): 2818057

約数列:

[1, 11, 43, 167, 281, 473, 1837, 3091, 7181, 12083, 46927, 78991, 132913, 516197, 2017861, 22196471]

約数ペア:

[(1, 22196471), (11, 2017861), (43, 516197), (167, 132913), (281, 78991), (473, 46927), (1837, 12083), (3091, 7181)]